---
title: "PUT /v2/connect-instance/{connectInstanceId}/communication-limits"
method: PUT
path: "/v2/connect-instance/{connectInstanceId}/communication-limits"
---

# PUT /v2/connect-instance/{connectInstanceId}/communication-limits

`PUT /v2/connect-instance/{connectInstanceId}/communication-limits`

Put the instance communication limits. This API is idempotent.

## Path parameters

- `connectInstanceId` string, required — Amazon Connect Instance Id

## Request body

- object
  - `communicationLimitsConfig` object, required — Instance Communication limits config
    - `allChannelSubtypes` CommunicationLimits — Communication limits
      - `communicationLimitsList` CommunicationLimit[] — List of communication limit
        - `maxCountPerRecipient` integer, required — Maximum number of contacts allowed for a given target within the given frequency.
        - `frequency` integer, required — The number of days to consider with regards to this limit.
        - `unit` 'DAY', required — The communication limit time unit.

## Response `200`

Success

## Other responses

- `480` — InternalServerException
- `481` — ResourceNotFoundException
- `482` — ValidationException
- `483` — ConflictException
- `484` — AccessDeniedException

---

[API](https://skmtc.net/aws/apis/connectcampaignsv2.md) · [All operations](https://skmtc.net/aws/apis/connectcampaignsv2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/connectcampaignsv2/versions/d9204d79443e/schema)